85887285147

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{538151}}^1$

素因数の和:538440

約数の個数: 32

約数和(自身を含む): 133289487360

約数和(自身を除く): 47402202213

約数列:

[1, 3, 9, 23, 27, 69, 207, 257, 621, 771, 2313, 5911, 6939, 17733, 53199, 159597, 538151, 1614453, 4843359, 12377473, 14530077, 37132419, 111397257, 138304807, 334191771, 414914421, 1244743263, 3181010561, 3734229789, 9543031683, 28629095049, 85887285147]

約数ペア:

[(1, 85887285147), (3, 28629095049), (9, 9543031683), (23, 3734229789), (27, 3181010561), (69, 1244743263), (207, 414914421), (257, 334191771), (621, 138304807), (771, 111397257), (2313, 37132419), (5911, 14530077), (6939, 12377473), (17733, 4843359), (53199, 1614453), (159597, 538151)]